LTC1050CH Linear Technology, LTC1050CH Datasheet
LTC1050CH
Specifications of LTC1050CH
Related parts for LTC1050CH
LTC1050CH Summary of contents
Page 1
... Typical Overload Recovery Time: 3ms U APPLICATIO S Thermocouple Amplifiers Electronic Scales Medical Instrumentation Strain Gauge Amplifiers High Resolution Data Acquisition DC Accurate RC Active Filters , LTC and LT are registered trademarks of Linear Technology Corporation. U TYPICAL APPLICATIO High Performance, Low Cost Instrumentation Amplifier 5V 4 1/2 LTC1043 3 7 ...
Page 2
... G S (Note 1) Operating Temperature Range – + 0.3V – 0.3V) LTC1050AC/C .................................. – 40°C to 85°C LTC1050H ..................................... – 40°C to 125°C LTC1050AM/M (OBSOLETE) .......... – 55°C to 125° ORDER PART NUMBER LTC1050ACH NC LTC1050CH –IN LTC1050AMH +IN LTC1050MH – JMAX ORDER PART NUMBER NC LTC1050ACN8 NC LTC1050CN8 NC –IN ...
Page 3
ELECTRICAL C HARA TERISTICS C range, otherwise specifications are PARAMETER CONDITIONS Input Noise Current f = 10Hz (Note 4) Common Mode Rejection Ratio Power Supply Rejection Ratio V = ±2.375V to ±8V S ...
Page 4
LTC1050 W U TYPICAL PERFOR A Offset Voltage vs Sampling Frequency ± 2.0 2.5 3.0 3.5 4.0 4.5 SAMPLING FREQUENCY, f (kHz) S 1050 G01 Sampling Frequency vs Supply Voltage ...
Page 5
W U TYPICAL PERFOR A Gain/Phase vs Frequency 120 100 80 PHASE 60 GAIN ± 25°C A – 100pF L R ≥ – 40 100 1k ...
Page 6
LTC1050 TEST CIRCUITS Electrical Characteristics Test Circuit – 6 LTC1050 OUTPUT – V 1050 TC01 PPLICATI S I FOR ATIO ACHIEVING PICOAMPERE/MICROVOLT PERFORMANCE Picoamperes In ...
Page 7
PPLICATI FOR ATIO Figure example of the introduction of an unneces- sary resistor to promote differential thermal balance. Maintaining compensating junctions in close physical prox- imity will keep them at the ...
Page 8
LTC1050 PPLICATI S I FOR ATIO When an external clock is used directly applied to Pin 5. The internal oscillator signal on Pin 5 has very low drive capability and can be overdriven by ...
Page 9
U O TYPICAL A PPLICATI Single Supply Thermocouple Amplifier 1k 1% 100Ω 0.068µ – 2 LTC1050 – + LT1025A 0.1µF TYPE K – GND 0°C ~ 100°C TEMPERATURE RANGE Battery-Operated Temperature ...
Page 10
LTC1050 O A TYPICAL PPLICATI Fast Precision Inverter 10k 1% INPUT 10k 100pF 1000pF – LTC1050 10k 10k – 5V FULL POWER BANDWIDTH = 2MHz SLEW RATE ≥ 40V/µs SETTLING TIME ...
Page 11
TYPICAL PPLICATI Sample-and-Hold Amplifier 2 LTC1043 0.01µ SAMPLE HOLD V IN FOR 1V ≤ V ≤ 4V, THE HOLD STEP IS ≤300µV. IN ACQUISTION TIME IS DETERMINED BY ...
Page 12
LTC1050 O U TYPICAL A PPLICATI Instrumentation Amplifier with Low Offset and Input Bias Current – INPUT + Instrumentation Amplifier with 100V Common Mode Input Voltage + V IN – 100k – 0.1% 0.1% 6 ...
Page 13
O U TYPICAL A PPLICATI 10k 0.1% 2 – LTC1050 3 + ERROR REFERRED TO INPUT <1% FOR INPUT CURRENT RANGE 1nA ~ 1mA *TEL LAB TYPE Q81 † CORRECTS FOR NONLINEARITIES R 16k V IN ...
Page 14
LTC1050 PACKAGE DESCRIPTIO 0.335 – 0.370 (8.509 – 9.398) DIA 0.305 – 0.335 (7.747 – 8.509) 0.040 (1.016) MAX SEATING PLANE 0.010 – 0.045* (0.254 – 1.143) 0.016 – 0.021** (0.406 – 0.533) * LEAD DIAMETER IS UNCONTROLLED BETWEEN THE ...
Page 15
... FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen- tation that the interconnection of its circuits as described herein will not infringe on existing patent rights. ...
Page 16
... Dual Version of the LTC2050 in an MS8 Package 110dB CMRR, MS8 Package, Gain Programmable www.linear.com V OUT (DC ACCURATE LTC1062 3 6 – CLK 1050 TA19 – LTC1050 47.5k 24. 2µF 0.47µF 0.22µF –5V LW/TP 0802 1K • PRINTED IN USA LINEAR TECHNOLOGY CORPORATION 1991 6 1050 TA21 1050fb ...